Evidence map›Paper›PMID 41450432›Full record

ArticlePreventive medicine reports2026

Encouraging healthy eating by appealing to environmental sustainability, health, or both: A randomized experiment with US young adults.

Anna H Grummon, Amanda B Zeitlin, Cristina J Y Lee, Marissa G Hall, Lindsey Smith Taillie

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Preventive medicine reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Anna H GrummonDepartment of Pediatrics, Stanford University School of Medicine, 3145 Porter Drive, Palo Alto, CA 94304, USA.
Amanda B ZeitlinDepartment of Pediatrics, Stanford University School of Medicine, 3145 Porter Drive, Palo Alto, CA 94304, USA.
Cristina J Y LeeDepartment of Pediatrics, Stanford University School of Medicine, 3145 Porter Drive, Palo Alto, CA 94304, USA.
Marissa G HallDepartment of Health Behavior, University of North Carolina Gillings School of Global Public Health, Rosenau Hall, Chapel Hill, NC 27516, USA.
Lindsey Smith TaillieDepartment of Nutrition, University of North Carolina Gillings School of Global Public Health, McGavran Greenberg Hall, Chapel Hill, NC 27516, USA.

Funding

Developing and Evaluating Health and Environmental Messages to Improve Diet in Emerging AdultsK01HL158608 · NHLBI · STANFORD UNIVERSITY · PI Anna H Grummon · 2022 to 2026
$660k
NHLBI NIH HHS K01 HL158608
6 · The paper itself

Abstract

Objective: Diet quality is especially poor among young adults. Messages could encourage young adults to eat more healthfully, but it remains unclear whether messages appealing to sustainability, health, or both are most promising. Methods: In 2024, US young adults ( Results: Across all substitutions, the sustainability, health, and sustainability + health messages were perceived as more effective than control messages ( Conclusions: Messages appealing to environmental sustainability, health, or both could encourage young adults to adopt healthy dietary substitutions.

Indexed as

Climate changeDietEnvironmental sustainabilityHealth communicationMessagesNutritionRandomized experimentSubstitutionsYoung adults

Identifiers

PMID41450432
PMCPMC12731767

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.